F
Frits H. Ruymgaart
Researcher at Texas Tech University
Publications - 121
Citations - 2087
Frits H. Ruymgaart is an academic researcher from Texas Tech University. The author has contributed to research in topics: Estimator & Asymptotic distribution. The author has an hindex of 22, co-authored 121 publications receiving 2011 citations. Previous affiliations of Frits H. Ruymgaart include Texas A&M University & Radboud University Nijmegen.
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Convergence Rates of General Regularization Methods for Statistical Inverse Problems and Applications
TL;DR: In this paper, the mean square error of a large class of regularization methods (spectral methods) including the aforementioned estimators as well as many iterative methods, such as the Landweber iteration, was studied.
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Statistical inverse estimation in Hilbert scales
B. A. Mair,Frits H. Ruymgaart +1 more
TL;DR: The recovery of signals from indirect measurements, blurred by random noise, is considered under the assumption that prior knowledge regarding the smoothness of the signal is avialable and the general problem is embedded in an abstract Hilbert scale.
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Large Deviation Theorems for Empirical Probability Measures
TL;DR: In this paper, a multivariate analogue of Chernoff's theorem and a large deviation result for trimmed means are obtained as particular applications of the general theory, and the results extend previous results due to Borovkov, Hoadley and Stone.